OPT records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of mail.rice.edu .
managed by the owner of mail.rice.edu .
ns1.rice.edu
128.42.209.32
The official source of information for this domain,
managed by the owner of mail.rice.edu .
managed by the owner of mail.rice.edu .
ns2.rice.edu
128.42.178.32
United States of America
166.88.164.159
Canada
172.99.156.1
Ukraine
31.43.159.125
Russia
37.143.9.180
South Africa
41.23.252.92
Australia
61.69.219.218
Brazil
72.44.23.120
Netherlands
88.216.63.179
94.140.15.15
185.228.168.168
1.1.1.1
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.220.220
2620:fe::fe
No OPT records found